Over the last few weeks I've made several PITS feature requests for the Ecommerce module. But once submitted nothing happens. I can understand that the Sitefinity team wants to review the requests before they are published, but I do expect this to be done in a day or three...
It would really be nice if suggestions where made available for the community to vote on, giving the Ecommerce developers valuable input on what to prioritize. The ecommerce module is still quite unfinished, but we are getting there :-) Hopefully the Ecommerce team will use PITS actively on what to do first and last.